Sign stake



FIG. 1 is a front perspective view of the sign stake, showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The sign stake can be used for supporting a sign with the sign stake being insertable into the ground by stepping on the lower flat feature.

The sign stake is shown with symbolic breaks in its length. The appearance of any portion of the sign stake between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a sign stake, as shown and described. 